In a specific equation, q is directly proportional to t and inversely proportional to u. If q = 2 when u = 0.4 and t = 3, what is the expression for q in terms of u and t?

Correct answer marked below

4t/15u

Correct

B

2u/7t

C

t/6u

D

u/t

E

6u/t

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A

ArjunJan 17, 2025

Thank for sharing!

M

MocOct 5, 2024

thanks a lot

P

PrakharDec 1, 2024

thanks for the answer

What this question tests

Your ability to convert between fractions, ratios, and decimals and to reason proportionally.

Cross-multiplying incorrectly or mixing up the ratio parts — a part:part ratio is not a fraction of the whole.

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